I'm managing to get the Chart to render into a JPanel. As I haven't managed to
bind a dataset, just the standard chart image it rendered.
Looking at the source, I can see that this is performed via the
Generator.bindData functions. I have managed to locate the design's
dataset/source definitions via Chart.getDataSet()[.getDataSource()], but I
don't really understand how I can bind these handles to the chart object.